Hi Veer,
My first suggestion is to try leveraging the built-in event-based rules focused on HTML5 Video player events. Unfortunately, this won't cover Flash-based video players. Also, there's a chance that the events don't hook into Flowplayer - I can't speak from experience with that video player.
If those event-based rules don't work, your next step is to tap into the API's of Flowplayer. I've seen it done successfully in the past with Brightcove/YouTube/Vimeo, so if Flowplayer has a decent API, it shouldn't be too painful. The important items to focus on are:
- Video Name (or a Video ID if Name is unavailable in the API)
- Video Actions (Play, Complete, Scrub)
Hopefully that helps point you in the right direction!